Statistical analysis of 4-H club work
Subtitle: with special reference to 1939 and the work of county club agents
By: Barnard Joy
Series: Extension Service circular -- 345; Extension Service circular -- 345.
Publisher: U.S. Dept. of Agriculture, Extension Service
Published: 1940
Place of publication: Washington, D.C
Language: eng
Subjects: 4-H clubs; Membership; Statistics; County agricultural agents
Notes: "October 1940."